HEADER LYASE 20-APR-15 5A0K OBSLTE 17-APR-19 5A0K 6OH7 TITLE CRYSTALLOGRAPHIC STRUCTURE OF THE BACTERIAL LABDANE-RELATED DITERPENE TITLE 2 SYNTHASE LRDC IN COMPLEX WITH MG. COMPND MOL_ID: 1; COMPND 2 MOLECULE: LABDANE-RELATED DITERPENE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 EC: 4.2.3.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES SP.; SOURCE 3 ORGANISM_TAXID: 1931; SOURCE 4 STRAIN: K155; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VARIANT: PLYSS; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-22B; SOURCE 10 OTHER_DETAILS: STREPTOMYCES SP. STRAIN K155 WAS ISOLATED FROM SOIL SOURCE 11 FROM VALLE DE CHALCO, STATE OF MEXICO BY UNAM. KEYWDS LYASE, DITERPENE SYNTHASE, GENOME MINING, LABDANE-RELATED KEYWDS 2 DITERPENOID, LRDC, STREPTOMYCES. EXPDTA X-RAY DIFFRACTION AUTHOR S.CENTENO-LEIJA,S.SANCHEZ,E.RUDINO-PINERA,H.SERRANO-POSADA REVDAT 2 17-APR-19 5A0K 1 OBSLTE REVDAT 1 23-MAR-16 5A0K 0 JRNL AUTH S.CENTENO-LEIJA,S.SANCHEZ,E.RUDINO-PINERA,H.SERRANO-POSADA JRNL TITL CRYSTALLOGRAPHIC STRUCTURE OF A BACTERIAL CLASS I JRNL TITL 2 LABDANE-RELATED DITERPENE SYNTHASE. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.62 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 20795 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.236 REMARK 3 R VALUE (WORKING SET) : 0.234 REMARK 3 FREE R VALUE : 0.269 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1027 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 32.6193 - 4.7781 1.00 2937 165 0.2172 0.2528 REMARK 3 2 4.7781 - 3.7943 1.00 2831 156 0.2101 0.2190 REMARK 3 3 3.7943 - 3.3152 1.00 2824 137 0.2330 0.2594 REMARK 3 4 3.3152 - 3.0124 1.00 2819 139 0.2668 0.3319 REMARK 3 5 3.0124 - 2.7966 1.00 2787 144 0.2698 0.3108 REMARK 3 6 2.7966 - 2.6318 1.00 2781 155 0.2678 0.3662 REMARK 3 7 2.6318 - 2.5000 1.00 2789 131 0.2677 0.3107 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.070 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 44.94 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.97 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.005 2472 REMARK 3 ANGLE : 0.821 3370 REMARK 3 CHIRALITY : 0.034 382 REMARK 3 PLANARITY : 0.004 438 REMARK 3 DIHEDRAL : 12.521 880 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5A0K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-APR-15. REMARK 100 THE DEPOSITION ID IS D_1290063645. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-NOV-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9790 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20825 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 32.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 14.50 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 14.80 REMARK 200 R MERGE FOR SHELL (I) : 0.39000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 7.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: LOW RESOLUTION SAD STRUCTURE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.16 M MAGNESIUM ACETATE TETRAHYDRATE, REMARK 280 0.08 M SODIUM CACODYLATE TRIHYDRATE PH 6.5, 16%(W/V) PEG 8000, REMARK 280 20%(V/V) GLYCEROL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.49200 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 29.74600 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 29.74600 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 59.49200 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.6 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 ASP A 3 REMARK 465 THR A 4 REMARK 465 ASP A 5 REMARK 465 ASP A 6 REMARK 465 GLY A 7 REMARK 465 GLY A 8 REMARK 465 THR A 9 REMARK 465 ARG A 321 REMARK 465 PRO A 322 REMARK 465 ASN A 323 REMARK 465 ARG A 324 REMARK 465 GLY A 325 REMARK 465 SER A 326 REMARK 465 SER A 327 REMARK 465 THR A 328 REMARK 465 SER A 329 REMARK 465 SER A 330 REMARK 465 PRO A 331 REMARK 465 ALA A 332 REMARK 465 ARG A 333 REMARK 465 SER A 334 REMARK 465 LEU A 335 REMARK 465 GLN A 336 REMARK 465 HIS A 337 REMARK 465 HIS A 338 REMARK 465 HIS A 339 REMARK 465 HIS A 340 REMARK 465 HIS A 341 REMARK 465 HIS A 342 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE2 GLU A 95 OE2 GLU A 165 1.60 REMARK 500 O SER A 126 O HOH A 2030 2.04 REMARK 500 OG1 THR A 67 O HOH A 2013 2.06 REMARK 500 ND2 ASN A 120 O HOH A 2029 2.07 REMARK 500 O GLY A 118 O HOH A 2025 2.09 REMARK 500 O GLY A 258 O HOH A 2068 2.16 REMARK 500 O HOH A 2002 O HOH A 2060 2.17 REMARK 500 O HOH A 2017 O HOH A 2018 2.18 REMARK 500 O THR A 187 O HOH A 2016 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LEU A 11 94.34 55.96 REMARK 500 PRO A 48 -74.95 -63.48 REMARK 500 THR A 70 -145.72 -82.59 REMARK 500 ALA A 71 150.25 64.51 REMARK 500 GLU A 238 -153.03 -75.72 REMARK 500 MET A 239 -51.93 57.63 REMARK 500 ALA A 289 -40.39 -168.21 REMARK 500 SER A 290 -133.60 12.60 REMARK 500 PRO A 291 177.85 -55.80 REMARK 500 ALA A 296 -50.90 55.87 REMARK 500 GLN A 318 -19.25 -144.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1321 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 90 OD2 REMARK 620 2 GLU A 95 OE1 84.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1322 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 165 OE2 REMARK 620 2 GLU A 95 OE2 40.2 REMARK 620 3 GLU A 95 OE1 83.4 49.0 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1321 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1322 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1323 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1324 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1325 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1326 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5A0I RELATED DB: PDB REMARK 900 CRYSTALLOGRAPHIC STRUCTURE OF THE BACTERIAL LABDANE- RELATED REMARK 900 DITERPENE SYNTHASE LRDC IN COMPLEX WITH MG AND PPI AT 2.57 A REMARK 900 RESOLUTION. REMARK 900 RELATED ID: 5A0J RELATED DB: PDB REMARK 900 CRYSTALLOGRAPHIC STRUCTURE OF THE BACTERIAL LABDANE- RELATED REMARK 900 DITERPENE SYNTHASE LRDC IN COMPLEX WITH MG AND PPI AT 2.36 A REMARK 900 RESOLUTION. DBREF 5A0K A 1 342 PDB 5A0K 5A0K 1 342 SEQRES 1 A 342 MET THR ASP THR ASP ASP GLY GLY THR MET LEU PRO LEU SEQRES 2 A 342 PRO ASP PHE THR ALA THR PHE PRO GLU PRO PHE PRO ALA SEQRES 3 A 342 GLY PRO HIS SER GLU ARG THR GLU HIS ARG LEU LEU ASP SEQRES 4 A 342 TRP LEU GLU GLU HIS PRO LEU LEU PRO SER ALA LYS ALA SEQRES 5 A 342 LYS ALA VAL LEU VAL ASN ILE THR SER HIS GLY ALA SER SEQRES 6 A 342 ARG THR PHE PRO THR ALA ASP ALA ASP ASP LEU LEU LEU SEQRES 7 A 342 PHE ALA GLU LEU LEU LEU TRP LEU THR ALA PHE ASP ASP SEQRES 8 A 342 VAL HIS ALA GLU GLY ASN GLY VAL GLY GLY PRO ALA ALA SEQRES 9 A 342 LEU VAL ASP ARG ALA SER GLU LEU MET LEU VAL LEU ALA SEQRES 10 A 342 GLY GLY ASN PRO PRO ARG ALA MET SER PRO PHE PRO ALA SEQRES 11 A 342 VAL LEU HIS ASP LEU LEU ALA ARG PHE ARG ALA ARG ALA SEQRES 12 A 342 SER ALA ALA ALA TYR HIS ARG LEU ALA ALA SER LEU ARG SEQRES 13 A 342 ASP THR LEU MET ALA LEU VAL TRP GLU ALA HIS HIS VAL SEQRES 14 A 342 ALA LYS PRO GLU GLY VAL ALA LEU ALA THR TYR LEU ALA SEQRES 15 A 342 MET ARG PRO HIS THR VAL PHE ILE LYS THR ILE THR ALA SEQRES 16 A 342 ALA GLY GLU ILE LEU LEU GLY TYR GLU LEU THR ASP THR SEQRES 17 A 342 GLN ARG ALA LEU ALA ALA VAL ARG ASN LEU GLU THR ALA SEQRES 18 A 342 VAL ALA ASN LEU ALA GLY TRP ILE ASN ASP LEU ALA SER SEQRES 19 A 342 TYR GLU ARG GLU MET GLN ARG GLY ARG GLY GLN PRO LEU SEQRES 20 A 342 SER LEU PRO THR LEU LEU HIS ALA ARG HIS GLY GLY THR SEQRES 21 A 342 ILE GLU GLU ALA PHE THR ARG ALA SER SER MET CYS GLU SEQRES 22 A 342 ASN GLU ALA ALA VAL ALA ARG ARG GLY ILE THR HIS LEU SEQRES 23 A 342 ALA HIS ALA SER PRO ASN ALA LEU THR ALA HIS ALA ARG SEQRES 24 A 342 ALA LEU GLU ASP ILE THR ARG SER PHE ILE TRP HIS THR SEQRES 25 A 342 SER HIS ALA ARG TYR GLN GLY ILE ARG PRO ASN ARG GLY SEQRES 26 A 342 SER SER THR SER SER PRO ALA ARG SER LEU GLN HIS HIS SEQRES 27 A 342 HIS HIS HIS HIS HET MG A1321 1 HET MG A1322 1 HET MG A1323 1 HET GOL A1324 6 HET GOL A1325 6 HET GOL A1326 6 HETNAM MG MAGNESIUM ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 MG 3(MG 2+) FORMUL 5 GOL 3(C3 H8 O3) FORMUL 8 HOH *76(H2 O) HELIX 1 1 HIS A 29 ASP A 39 1 11 HELIX 2 2 SER A 49 PHE A 68 1 20 HELIX 3 3 ASP A 72 HIS A 93 1 22 HELIX 4 4 GLY A 101 ALA A 117 1 17 HELIX 5 5 PRO A 127 ALA A 143 1 17 HELIX 6 6 SER A 144 HIS A 167 1 24 HELIX 7 7 LYS A 171 VAL A 175 5 5 HELIX 8 8 ALA A 176 VAL A 188 1 13 HELIX 9 9 PHE A 189 LEU A 201 1 13 HELIX 10 10 LEU A 212 SER A 234 1 23 HELIX 11 11 SER A 248 GLY A 258 1 11 HELIX 12 12 THR A 260 HIS A 288 1 29 HELIX 13 13 ALA A 293 HIS A 311 1 19 HELIX 14 14 THR A 312 HIS A 314 5 3 LINK MG MG A1321 OD2 ASP A 90 1555 1555 2.97 LINK MG MG A1321 OE1 GLU A 95 1555 1555 1.82 LINK MG MG A1322 OE2 GLU A 165 1555 1555 2.46 LINK MG MG A1322 OE2 GLU A 95 1555 1555 2.06 LINK MG MG A1322 OE1 GLU A 95 1555 1555 2.86 LINK MG MG A1323 OD1 ASN A 230 1555 1555 2.63 CISPEP 1 GLU A 22 PRO A 23 0 -1.45 CISPEP 2 GLY A 100 GLY A 101 0 -0.25 CISPEP 3 HIS A 288 ALA A 289 0 0.57 SITE 1 AC1 3 ASP A 90 GLU A 95 MG A1322 SITE 1 AC2 4 GLU A 95 GLU A 165 MG A1321 HOH A2019 SITE 1 AC3 3 ARG A 184 ASN A 230 SER A 234 SITE 1 AC4 4 LEU A 116 ALA A 117 GLY A 118 ARG A 156 SITE 1 AC5 2 LEU A 181 ASN A 224 SITE 1 AC6 4 ASN A 217 ALA A 221 ASN A 224 GLU A 275 CRYST1 107.052 107.052 89.238 90.00 90.00 120.00 P 32 2 1 6 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.009341 0.005393 0.000000 0.00000 SCALE2 0.000000 0.010786 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011206 0.00000